baber/WOPTO huggingface dataset:
Patent FR-2501378-A1 (FR)
Title: Echo frequency controller for airborne Doppler radar - comprises calculator to adjust transmission frequency as function of apparent speed to predetermine echo frequency
Inventor: MAITRE BERNARD
IPC: G01S13/24
Filed: 1981-03-06
Abstract: The system utilises a calculator which determines the ground doppler frequency as a function of the aircraft speed and the inclination of the antenna. The calculator provides an estimate of the apparent speed of points on the ground in the principle lobe of the antenna. This produces a signal whose frequency is equal to the Doppler shift corresponding to this apparent speed and is used to control a frequency controlled oscillator to control the transmission of pulses on a carrier frequency. The ground echos are received by the antenna and are applied to a mixer. A frequency discriminator produces a frequency difference signal which is filtered and applied to a summator for correction of the calculated ground Doppler frequency from the calculator. This correction thus closes the loop.
Patent FR-2505476-A1 (FR)
IPC: F41A21/10
Filed: 1981-05-05
Abstract: The present invention relates to a caliber reducer for hand weapon. The caliber reducer comprises a caliber reducing tube 13 with a boring 14 the axis B'-B' of which is situated in the barrel boring diametral plane passing by the line of sight of the weapon and is characterized in that the reducing tube boring axis B-B' diverges relative to the barrel axis A-A in the direction of the muzzle. The object of the invention is to preserve the holding of the weapon despite the suppression of the kick due to the reduced caliber, by compensating for the divergence of the line of sight.
Patent FR-2509022-A1 (FR)
Title: Ventilator with heat exchanger - has air flow regulation layer before exchanger stabilising currents
IPC: F24F8/108
Filed: 1981-07-02
Abstract: A layer of permeable material (3) is placed between a ventilator (2) and heat exchanger (5), near the ventilator. The rotation of the current of air coming from the ventilator and passing through the permeable material is neutralised. In the same gap, but near the exchanger (5) is an empty space (4), where different air speeds are equalised by side movements of the air flow. The antirotation bed can be made of a large number of parallel channels or it can be an air filter, while the space can be wholly or partially filled with granules or twisted or spiral articles that allow sde movement of the air flow.
Patent FR-2509305-A1 (FR)
Title: Amino-benzamide histamine H2 receptor blockers used for ulcers - are 3-sulphonamido or carboxamido N-2,5-di:methylamino:methyl-2-furyl-methyl-thio:ethyl benzamide derivs.
Inventor: NISATO DINO
IPC: C07D409/12
Filed: 1981-07-08
Abstract: 3-B-A-NH-N- (2-(5-dimethylaminomethyl- furan-2-yl-methylthio) ethyl)- benzamide derivs. of formula (III) and their salts are new (where A is CO or SO2 and B is 1-6C alkyl, phenyl, pyridyl, pyridyl-1-oxide, pyrazinyl or thienyl). Histamine H2 receptor antagonists, which inhibit gastric secretion and are used to treat ulcers. Activity tests show that many of the cpds. have better gastric H2 blocking activity than does cimetidine or rasitidine, whereas their cardiac H2 blocking activity is much weaker. (III) may be administered enterally or parenterally in doses of 1-100, pref. 10-50, mg/Kg/ day. Adult doses comprise 10-100, pref. 100-500, mg. (III) where B-A is methanesulphonyl, ethanesulphonyl, butanesulphonyl, benzenesulphonyl or 2-thiophenecarbonyl and their salts.
Patent FR-2511334-A1 (FR)
Inventor: CROZET RAYMOND
IPC: B62K21/02
Filed: 1981-08-13
Abstract: The invention relates to a front fork or a saddle fork, composed of tubular profile elements for bicycle frames and is composed of sleeves (4) whose upper parts have an elliptical cross-section and are flattened off to form profiled claws (4') with a concave and rounded-off area which is offset in terms of angle in order to rest on the circumference of a swivel tube (3) or of a saddle tube, an adjustment device which is formed axially on the concave area cooperating, by means of insertion, with a cavity or recess which is formed on the swivel tube (3) or the saddle tube in order to ensure the symmetrical, both angular and elongate, position of the sleeves (4) arranged at a distance from one another.
Patent FR-2490389-A1 (FR)
Title: Systeme de recherche a grande vitesse pour appareil de reproduction de supports d'enregistrement rotatifs
Inventor: ABE RYOZO
IPC: G11B27/30
Filed: 1981-09-14
Abstract: LE SYSTEME DE RECHERCHE COMPREND DES MOYENS DE PRESELECTION 51 D'UN NUMERO DE PROGRAMME QUE L'ON DESIRE REPRODUIRE, DES MOYENS DE REPRODUCTION 58, 60, 61 D'UN SIGNAL D'ADRESSE DE CHAPITRE A PARTIR D'UN SIGNAL REPRODUIT PAR LE TRANSDUCTEUR DE REPRODUCTION 13 ET DES MOYENS DE COMMANDE 53-57, 63-70 DESTINE A COMPARER LE NUMERO DE PROGRAMME PRESELECTIONNE AVEC UN NUMERO DE PROGRAMME REPRODUIT ET A TRANSFERER, A GRANDE VITESSE, LE TRANSDUCTEUR DE REPRODUCTION 13 PAR L'INTERMEDIAIRE DE MOYENS DE TRANSFERT 23.
Patent FR-2513552-A1 (FR)
Title: Straightening continuously cast steel strands - with reduced cracking of low alloy steels
Inventor: CORDIER JEAN
IPC: B22D11/12
Filed: 1981-09-30
Abstract: The susceptibility of low-alloy steels, continuously cast in curved form, to cracking when being straightened out, may be overcome. The metal is cast at normal speed, and cooled by water spray to produce complete solidification. Before straightening, either the upper concave surface, or the lower convex surface, or both surfaces of the strand, are reheated to a temperature within the plastic range of the metal. The concave surface is then easily stretched, or the convex compressed. Heating may be carried out by low frequency, approximately 50 to 250 Hg. Electromagnetic induction, immediately before the straightening rollers. Low alloy steels have a critical range shown on the forgeability curve within which they are very susceptible to cracking. Below this range properties improve, by resistance to straightening increases. Heating up into the plastic range makes straightening easy. The tendency to cracking is reduced, and residual stresses are not left in the metal.
Patent FR-2519551-A1 (FR)
Title: Composition pharmaceutique a base d'une fraction extraite de mandassi (cyperus articulatus l.)
Inventor: MAHAILET J BLAISE
IPC: A61K36/8905
Filed: 1981-10-07
Abstract: MEDICAMENT CARACTERISE EN CE QU'IL CONTIENT UNE FRACTION ACTIVE EXTRAITE DE MANDASSI (CYPERUS ARTICULATUS L.).
Patent FR-2493780-A1 (FR)
Title: Motor vehicle boundary marker - has countersunk gauging rod mounted on vehicle body
Inventor: JAMBOR ARNO
IPC: B60Q1/48
Filed: 1981-11-10
Abstract: The boundary marker is intended as an orientation facility during parking, manoeuvring with the vehicle etc. It consists of a gauging rod (11) mounted on the motor vehicle body (10) in a countersunk manner. The rod is of such dimensions and arrangement that the horizontal projection of its tip from the vehicle body, with the rod fully extended, coincides with the outermost boundary edge (14) of the motor vehicle, or slightly protrudes over the same. The tip of the fully retracted rod is flush with the car body surface. The gauging rod is resilient and may have a coil spring wound on a block. Its extension and retraction may be driven by an electric motor. The drive may consist of a winding arrangement for the resilient rod. The tip may accommodate a lamp or a light fitting with light dispersion cap.
Patent FR-2495493-A1 (FR)
Inventor: KANTER IRA ESTON
IPC: B01D59/34
Filed: 1981-11-25
Abstract: The invention relates to a process for separating uranium isotopes by chemical means using a laser. Isotopically mixed UF6 gas is irradiated with coherent, infrared light of a wavelength which excites the uranium isotope 235, but not the uranium isotope 238. This takes place in an inert carrier gas which is transparent at the respective wavelengths, and in the presence of a reaction agent of the general formula MXn, for example BF3, which is present in the gaseous form or as a solid dispersion. The temperature is kept below that temperature at which the non-excited <238>UF6 reacts with the MXn compound, but above the temperature at which the excited <235>UF6 reacts with the MXn compound to produce <235>UF4. <235>UF4 is a solid and can easily be separated from the unreacted UF6 gas.
Patent FR-2517975-A1 (FR)
Title: External non-invasive electrical cardiac stimulation system - has non-metallic electrode skin contacts to reduce pain
Inventor: BELGARD ALAN HENRY
IPC: A61N1/362
Filed: 1981-12-14
Abstract: System comprises two electrodes with nonmetallic skin-contacting members providing low current density to reduce local nerve stimulation and resulting pain. A pulse generator connected to the electrodes provides constant current pulses without high current spikes which cause skeletal muscle contraction. Pulses are greater than 5 ms in duration to reduce the threshold current required for stimulation so that lower current pulses provide effective stimulation. Each electrode pref. has a stainless steel disc (14) adhered to a contact member (12) of cellulose sponge or gauze with silicone rubber insulation (18) covering exposed metal.
Patent FR-2497201-A1 (FR)
Title: Derives de la d2-1,2,4-triazoline-5-one, leur procede de preparation et les compositions herbicides correspondantes
Inventor: KAJIOKA MITSURU
IPC: C07D249/12
Filed: 1981-12-24
Abstract: UN DERIVE DE LA D-1,2,4-TRIAZOLINE-5-ONE REPONDANT A LA FORMULE I: (CF DESSIN DANS BOPI) DANS LAQUELLE R EST UN GROUPE ALKYLE EN C A C; R EST UN GROUPE ALKYNYLE EN C A C, UN GROUPE HALOMETHYLE, OU UN GROUPE HALOETHYLE; ET X EST UN GROUPE ALKOXY EN C A C, UN GROUPE ALKENYLOXY, UN GROUPE ALKOXYALKOXY EN C A C, UN GROUPE ALKYNYLOXY, UN GROUPE HYDROXY, UN GROUPE HALOMETHYLOXY, OU UN GROUPE HALOMETHYLOXY. CE DERIVE EST UTILISE COMME HERBICIDE.
Patent FR-2497810-A1 (FR)
Title: Latex cationiques, procede de production de latex, procede d'electrodeposition d'un revetement sur une cathode, bain a utiliser, et article obtenu
Inventor: SIADAT BAHRAM
IPC: C08F246/00
Filed: 1982-01-14
Abstract: L'INVENTION CONCERNE UN LATEX POUR ELECTRO-DEPOSITION. SELON L'INVENTION, LA PARTICULE INDIVIDUELLE DU LATEX SE COMPOSE ESSENTIELLEMENT DE MOLECULES POLYMERIQUES FORMEES DE CHAINES CARBONE-CARBONE; LES MOLECULES DU POLYMERE SE COMPOSENT ESSENTIELLEMENT DE FRAGMENTS DE MONOMERES A ET X OU A EST LE RESIDU D'AU MOINS UN MONOMERE A INSATURATION ETHYLENIQUE ET X EST LE RESIDU D'UN MONOMERE A INSATURATION ETHYLENIQUE CONTENANT UN AZOTE TERTIAIRE ETOU QUATERNAIRE PROTONE DANS 10ATOMES D'UN FRAGMENT HYDROPHILE; LE POIDS MOLECULAIRE MOYEN EN POIDS DES POLYMERES DANS LA PARTICULE EST DE 10.000 A 1.000.000; LE NOMBRE TOTAL DE GROUPES AMINES PAR PARTICULE EST DE L'ORDRE DE 0,810 A 1,210 ET DANS LE NOMBRE TOTAL CI-DESSUS, IL Y A AU MOINS 50 A LA SURFACE DE LA PARTICULE, LE RESTE ETANT EN DESSOUS DE LA SURFACE; LE NOMBRE DE GROUPES AMINES EN SURFACE PAR ANGSTROM CARRE DE SURFACE EST DE L'ORDRE DE 0,5 A 25; UN GROUPE HYDROPHILE SE TROUVE DANS 10ATOMES DU GROUPE AMINE; LES PARTICULES FORMENT UN LATEX AYANT UNE STABILITE AU PH A UNE VALEUR COMPRISE ENTRE 6 ET 12; ET LA QUANTITE DE COURANT ELECTRIQUE NECESSAIRE POUR DEPOSER 1GRAMME DES PARTICULES SUR LA CATHODE EST DE L'ORDRE DE 10 A 80COULOMBS. L'INVENTION S'APPLIQUE NOTAMMENT AUX REVETEMENTS DE PIECES EN METAL.
Patent FR-2500608-A1 (FR)
Inventor: GELSING WINFRIED
IPC: F27D99/00
Filed: 1982-02-15
Abstract: In a height-adjustable hood ring (1) between an industrial furnace, especially a converter (2) and a stack hood (3) arranged thereabove at a distance, the upper rim (8) of the hood ring (1) is at a distance from the stack hood (3), the upper rim (8) of the hood ring (1) forming an annular gap (9) with the stack hood (3). In the case of such a hood ring (1), a reliable annular-gap seal is achieved in a compact manner, if the hood ring (1) is equipped, at or near its top rim (8), with a device (10) for supplying a gaseous and/or vaporous barrier medium which seals the annular gap (9).
Patent FR-2501575-A1 (FR)
Title: Appareil pour l'avance et l'orientation de pieces dans une presse
Inventor: SPANKE EDWIN ALFRED
IPC: B21J13/08
Filed: 1982-03-11
Abstract: L'INVENTION CONCERNE UN APPAREIL POUR L'AVANCE ET L'ORIENTATION DE PIECES DANS UNE PRESSE. IL COMPORTE UNE PLAQUE 16 A NAVETTE POUVANT ETRE RAPPROCHEE ET ELOIGNEE D'UNE ENCLUME 14 DE LA PRESSE ET PORTANT UNE BROCHE CENTREE SUR UN AXE VERTICAL 22 AUTOUR DUQUEL PEUT PIVOTER, SOUS LA COMMANDE D'UN DISPOSITIF 94, UN ENSEMBLE 18 DE SUPPORT DE PIECE COMPORTANT DES BRAS 24. L'ENSEMBLE 18 PEUT EGALEMENT COULISSER VERTICALEMENT SUR LA BROCHE. DES DISPOSITIFS 20 DE NIVELLEMENT SONT INTERCALES ENTRE LES BRAS 24 POUR SOUTENIR LA PIECE EN MEME TEMPS QU'ELLE REPOSE SUR L'ENCLUME 14 ET APRES QUE LES BRAS 24 ONT ETE ABAISSES. DOMAINE D'APPLICATION : PRESSES A FORGER.
Patent FR-2502965-A1 (FR)
Title: Frein de ski
Inventor: SVOBODA JOSEF
IPC: A63C7/10
Filed: 1982-03-31
Abstract: L'INVENTION CONCERNE UN FREIN DE SKI A ETRIER DE FREINAGE 10 BASCULABLE AU MOYEN D'UNE PEDALE 7, CONTRE LA FORCE D'UN RESSORT, DE LA POSITION DE FREINAGE A DARDS DE FREINAGE EN SAILLIE SUR LE SKI JUSQU'A LA POSITION DE DISPONIBILITE DANS LAQUELLE LES DARDS DE FREINAGE SONT SITUES AU-DESSUS DU SKI. SUR LA PEDALE 7 DU FREIN DE SKI 6 OU SUR UNE PLAQUE DE GUIDAGE 3 DE LA FIXATION DE SKI 4 EST PREVU AU MOINS UN GALET 91 QUI S'APPUIE, PENDANT LA MONTEE SUR LE SKI OU LA DESCENTE DU SKI AVEC LA CHAUSSURE DE SKI 11, CONTRE LA PARTIE EXTREME BISEAUTEE 3A OU 7A DE LA PLAQUE DE GUIDAGE 3 OU DE LA PEDALE 7 ET, LORSQUE LA CHAUSSURE DE SKI 11 EST EN PLACE ET VU EN DIRECTION LONGITUDINALE DU SKI 1, EST SITUE A UNE CERTAINE DISTANCE DE CETTE PARTIE EXTREME. L'INVENTION EST APPLICABLE A DES FIXATIONS DE SKI.
Patent FR-2524623-A1 (FR)
Inventor: HAYAKAWA SABURO
IPC: F17C9/04
Filed: 1982-04-05
Abstract: To summarise, the invention may again be described as follows. The subject of the invention is a method and a device for the pre-cooling of a system for the production of low-temperature air, air being fed under pressure to an air duct in order to pass in succession through a dehumidifier, a drier and a heat exchanger, a cryogenic, liquified gas furthermore being fed to a gas duct in order to pass through the heat exchanger to the dehumidifier for the exchange of heat between the pressurised air and the liquified gas, in order to cool the pressurised air to a low temperature. The method according to the invention includes the following stages: interruption of the pressurised air feed; introduction of the cryogenic, liquified gas into the gas duct for introduction of the gas through the heat exchanger into the dehumidifier and introduction of this gas, on emerging from the dehumidifier, into the air duct, in order to lead the gas through the dehumidifier, the drier and the heat exchanger in succession. In the case of the device according to the invention for the pre-cooling of a system for the production of low temperature air by the method according to the invention, the outlet of the gas feed in the dehumidifier is connected by a valve to the inlet of the air feed of the dehumidifier.
Patent FR-2503962-A1 (FR)
Title: Convertisseur mic pour la loi m ou la loi a
Inventor: DWARAKANATH MIRMIRA RAMARAO
IPC: H04B14/04
Filed: 1982-04-07
Abstract: L'INVENTION CONCERNE LE CODAGE MIC. UN CODEUR-DECODEUR MIC COMPORTE UN RESEAU DE CONDENSATEURS A REDISTRIBUTION DE CHARGE ET A PONDERATION BINAIRE QUI EST CONCU DE FACON A ETRE UTILISABLE POUR LE CODAGE A LOI M OU A LOI A. LA SELECTION DE L'UNE OU L'AUTRE DES CONFIGURATIONS DE CODAGE S'EFFECTUE PAR LA COMMANDE D'UN SEUL ELEMENT DE COMMUTATION 40. UNE CONFIGURATION ORIGINALE DE COMMUTATEURS EN CASCADE FAIT EN SORTE QUE LORSQUE DES CONDENSATEURS SELECTIONNES REPRESENTATIFS D'UN SEGMENT DE CODAGE SPECIFIES SONT CONNECTES A UNE SOURCE DE TENSION DE REFERENCE 66, LE CONDENSATEUR IMMEDIATEMENT SUIVANT DU RESEAU SOIT AUTOMATIQUEMENT CONNECTE A UNE SOURCE VARIABLE 68 QUI FOURNIT UNE TENSION REPRESENTATIVE D'UN ECHELON DANS LE SEGMENT SPECIFIE. APPLICATION AUX TELECOMMUNICATIONS NUMERIQUES.
Patent FR-2528848-A1 (FR)
Inventor: FREHEL DANIEL
IPC: C07D495/04
Filed: 1982-06-16
Abstract: This invention relates to a new thieno-pyridinone derivative of the formula: and its pharmaceutically acceptable inorganic or organic acid addition salts. This invention relates also to a process for the preparation of said compound and to its therapeutic application as blood-platelet anti-aggregation agent and anti-thrombosis agent.
Patent FR-2534895-A1 (FR)
Title: Variable capacity handling apparatus, with automatic grasping, opening of bottom sections and tipping device for emptying
IPC: B66C1/66
Filed: 1982-10-25
Abstract: The invention relates to handling apparatuses. The apparatus comprises a beam-rail 1, two bushes 2, an arm stand 3 sliding on the rail 1 by the intermediary of screws 4 actuated by a reduction motor 5. The arms 3, at their ends, make it possible to add grasping accessories 10. They can also be equipped with a jack 8 whose stalk traverses the end of the arm making it possible to control the opening of the bottom section of certain containers, and with a motor or 180 DEG actuator 9 for tipping loads. This apparatus can be used with a lifting carriage or a crane. It makes it possible to grasp all shapes of volumes. The apparatus is equipped with a reversible flux fan 11 making it possible to orientate and position it when it is used with a crane. The handling apparatus finds its application in all types of handling, particularly in the case where there is a wide range of products to be handled, as well as in the handling of glass regenerating containers.
Patent FR-2515311-A1 (FR)
Title: Phare pour vehicules automobiles
Inventor: CEJNEK MILAN
IPC: F21V5/00
Filed: 1982-10-27
Abstract: LE PHARE POUR VEHICULES A MOTEUR EST CONSTITUE D'UN REFLECTEUR 1, D'UN REFRACTEUR 2 ET D'UNE SOURCE LUMINEUSE 3 DE FORME APPROXIMATIVEMENT CYLINDRIQUE, SITUEE DEVANT UN FOYER F DU REFLECTEUR 1 ET OCCULTEE DE DESSOUS PAR UN OCCULTEUR 4, ET EST CARACTERISE EN CE QUE LE REFRACTEUR 2 PRESENTE, DU COTE DU BORD DISTANT DE LA ROUTE, UNE ZONE DE CONCENTRATION 5 DELIMITEE PAR UN SECTEUR CIRCULAIRE CENTRE SUR LE CENTRE DU REFRACTEUR 2 ET DELIMITE PAR DES ANGLES PS1, PS3 FAITS AVEC UNE DROITE VERTICALE DU PHARE ET DONT LES VALEURS SONT :PS1 95, 120PS3 30,85
Patent FR-2518702-A1 (FR)
Title: Hydraulic clutch housing with feed pipes - uses housing wall insert to locate bore former during moulding
Inventor: BRANDENSTEIN MANFRED
IPC: B29C45/26
Filed: 1982-12-20
Abstract: The hydraulic clutch housing (1) is equipped with long small bore pipes (3,4) for hydraulic feed and air discharge. A support element (10) is incorporated at the junction between a conduit (3) and the housing. The pipes are tangential to the internal housing wall (7) and the element is sited where the pipe opens out into the housing between the housing wall and the pipe. The element may comprise a bolt with a shoulder (13) or a body with two diametrically opposed limbs, its purpose being to locate the pipe-former (9) during pressure moulding of the housing.
Patent FR-2519352-A1 (FR)
Title: Procede et installation perfectionnes pour l'electrocoloration de l'aluminium
Inventor: TEGIACCHI FABIO
IPC: B67B5/00
Filed: 1982-12-23
Abstract: LA PRESENTE INVENTION SE RAPPORTE A L'ELECTROCOLORATION DE L'ALUMINIUM. SELON L'INVENTION, LE RESERVOIR D'ELECTROCOLORATION COMPREND AU MOINS UN GROUPE D'ELECTRODES COMPRENANT UNE ELECTRODE D'ALUMINIUM QUI EST PLACEE AU CENTRE ENTRE DEUX CONTRE-ELECTRODES QUI SONT A UN ESPACE MUTUEL D'AU PLUS 80CM ET QUI COMPRENNENT UN CERTAIN NOMBRE D'ELEMENTS ESPACES COMME DES BANDES, PLAQUES, TUBES OU TIGES EN TOLE QUI SONT FORMES EN GRAPHITE, EN FONTE SPECIALE OU EN ACIER INOXYDABLE; ON ELEVE LA TENSION D'ALIMENTATION DES ELECTRODES JUSQU'A 16 A 20 VOLTS, AVEC UN REPOS INTERMEDIAIRE PROGRAMME A 8 A 10 VOLTS, ET ON UTILISE UN BAIN ELECTROLYTIQUE CONTENANT DES SELS STANNEUX, DES SELS D'ARGENT, OU DES SELS DE CUIVRE. L'INVENTION PERMET D'OBTENIR UNE MEILLEURE UNIFORMITE DE LA COLORATION.
Patent FR-2539204-A1 (FR)
Title: Motorised two- or three-way valve
Inventor: MOISON DOMINIQUE
IPC: F16K31/05
Filed: 1983-01-12
Abstract: This valve is of the type with two or three ways A, B, C whose turning member 2 can be acted upon by an electric motor 6/reduction gear 7 assembly whose output shaft 9 is coupled to the square drive end 5 of the valve. On the one hand, the body 3 of the valve is arranged so as to act as a support 12 to the motor 6/reduction gear 7 assembly and to its protection cap 13 and, on the other hand, the reduction gear 7 is of the reversible type and its output shaft 9 is fitted with a rear extension 9a which can be accessed under the cap 13 and whose free end 9b is shaped so as to allow it to be rotationally driven.
Patent FR-2520540-A1 (FR)
Title: Tete magnetique et son procede de fabrication
Inventor: KIMURA KAZUO
IPC: G11B5/133
Filed: 1983-01-27
Abstract: TETE MAGNETIQUE ET SON PROCEDE DE FABRICATION. LA TETE MAGNETIQUE POUR ENREGISTREMENT D'INFORMATIONS SUR UNE BANDE DE LECTURE DE CES INFORMATIONS A PARTIR DE CETTE BANDE COMPREND UNE PAIRE DE MINCES NOYAUX 8A, 8A EN METAL MAGNETIQUE AVEC DES ENTREFERS AVANT ET ARRIERE 17, 18 ET UNE PAIRE DE NOYAUX 9A, 9A; 9B, 9B EN OXYDE MAGNETIQUE PRENANT EN SANDWICH CHACUN DES NOYAUX EN METAL MAGNETIQUE. DES CORPS EN VERRE 14A, 14A; 14B, 14B SONT DISPOSES DE FACON ADJACENTE A L'ENTREFER AVANT ET PRENANT EN SANDWICH CHAQUE NOYAU EN METAL MAGNETIQUE POUR QUE L'ON PUISSE VERIFIER VISUELLEMENT L'ENTREFER AVANT EN CE QUI CONCERNE SES DIMENSIONS. LA PRESENTE TETE PERMET DES ENREGISTREMENTS ET DES LECTURES D'INFORMATIONS SOUS DENSITE ELEVEE.
Patent FR-2543269-A1 (FR)
Title: Four domestique a gaz
IPC: F24C3/12
Filed: 1983-03-23
Abstract: CE FOUR COMPORTE UNE ENCEINTE DE CUISSON DONT UNE PAROI 3 PRESENTE UN ORIFICE 4 POUR L'ECHAPPEMENT DES FUMEES, LEDIT ORIFICE DEBOUCHANT DANS UNE CHEMINEE 6 D'EVACUATION RELIEE A UNE ARRIVEE D'AIR FRAIS. IL COMPREND D'UNE PART UN PREMIER MOYEN 7 PERMETTANT DE DIMINUER LA SECTION DUDIT ORIFICE ET D'ASSURER SIMULTANEMENT UNE CIRCULATION D'AIR FRAIS DANS LA CHEMINEE 6 ET D'AUTRE PART UN SECOND MOYEN 9, 10, 11 ASSURANT AUTOMATIQUEMENT LA MISE EN OEUVRE DUDIT PREMIER MOYEN 7 LORSQUE LA TEMPERATURE ATTEINT UNE VALEUR PREDETERMINEE DANS L'ENCEINTE.
Patent FR-2524363-A1 (FR)
Title: Robot pour operations de fabrication et/ou de montage
Inventor: CZERMAK LADISLAUS
IPC: B25J18/00
Filed: 1983-03-28
Abstract: LE ROBOT POUR OPERATIONS DE FABRICATION ETOU DE MONTAGE DONT LE BRAS PORTANT L'ORGANE DE MAINTIEN DES OUTILS PEUT, EN RAISON DE LA STRUCTURE DE SES DISPOSITIFS DE GUIDAGE, SE DEPLACER DANS LES TROIS DIMENSIONS, L'ORGANE DE MAINTIEN LUI-MEME AYANT PLUSIEURS DEGRES DE LIBERTE ET TOUS LES MOUVEMENTS DE L'ORGANE DE MAINTIEN NECESSAIRES AUX OPERATIONS A EFFECTUER POUVANT ETRE PROGRAMMES EST CARACTERISE EN CE QUE L'ORGANE DU MAINTIEN 11 EST RELIE DIRECTEMENT OU INDIRECTEMENT A SON BRAS PORTEUR 8 PAR UN DISPOSITIF DE GUIDAGE A DOUBLE PARALLELOGRAMME 10, LES COUPLES DE BARRES DE GUIDAGE 18, 19, 20, 22, 23, 27 ETANT ORIENTES TRANSVERSALEMENT LES UNS AUX AUTRES ET CE DISPOSITIF DE GUIDAGE A PARALLELOGRAMME 10 ETANT COMPLETE PAR UN MECANISME DE REGLAGE A ANGLE DE PIVOTEMENT 30-35.
Patent FR-2543890-A1 (FR)
Title: Motor vehicle door
Inventor: FLOURY JEAN
IPC: B60J5/04
Filed: 1983-04-06
Abstract: Motor vehicle door comprising an outer panel 1, an inner panel 2 made from plastic and a window frame 3 incorporated in the outer panel, in which door the said panels 1, 2 delimit a box structure 8 in which door accessories 10 such as the window winder are placed, characterised in that the base of the inner panel 2 is extended transversely towards the outer panel 1 by a closure plate 13 for the box structure 8 which blocks off the corresponding scallop 41 of the outer box structure 1. Application: automobile construction.